Chess South Africa
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Player Tournament Analysis
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Chess South Africa
De Jager, J (Johann)
Dob:
1968/11/19 (Adult)
Gender:
Male
Chess SA id:
168083138
FIDE id:
Region:
Johannesburg Metro (GJM)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Ekurhuleni Trials 2 2023 (Open)
Tournament id
20230748
Rating type
Standard
Start
2023/04/22
End
2023/04/22
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1200.0
K-factor
40
Average opponent rating
1397.1
Performance
972.1
Expected score
1.38
Score - Expected score
-1.38
Rating change
-45.8
Rating
1200.0
K-factor
40
Average opponent rating
1400.7
Performance
975.7
Expected score
1.36
Score - Expected score
-1.36
Rating change
-54.4
Games
4
Score
0.0
%
0.0
Dp
-425
Wins
0
Draws
0
Losses
4
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2023/04/22
Stadler, J (Jacques)
GE
1274.4
1288.2
B
0
0.37
0.36
-11.8
-14.4
4
2023/04/22
0.0
0.0
Y
1
0.00
0.00
3
2023/04/22
Treu, M (Michael)
GE
1200.0
1200.0
W
0
0.54
0.54
-17.3
-21.6
2
2023/04/22
Botha, G (George)
GE
1200.0
1200.0
B
0
0.46
0.46
-14.7
-18.4
1
2023/04/22
Mthunzi, C (Clive)
GE
1914.0
1914.6
W
0
0.01
0.01
-0.3
-0.4